Prevalence of hepatitis B surface antigen (HBsAg), 2026 methodology in American Samoa
American Samoa: Prevalence of hepatitis B surface antigen (HBsAg), 2026 methodology was 0.4% in 2024. ▲ Rising
Latest (2024)
0.4%
Change on year
unchanged
World rank
75th
of 247 countries
All-time high
0.5%
in 2018
All-time low
0.4%
in 2015
Years of data
10
2015–2024
Prevalence of hepatitis B surface antigen (HBsAg), 2026 methodology in American Samoa, 2015–2024
Source: United Nations Statistics Division, SDG Global Database.
Analysis
American Samoa recorded 0.4% for prevalence of hepatitis b surface antigen (hbsag), 2026 methodology in 2024. That is the lowest value across all 10 years on record.
That represents a change of unchanged over ten years.
Over the whole period, prevalence of hepatitis b surface antigen (hbsag), 2026 methodology in American Samoa peaked at 0.5% in 2018 and was at its lowest, 0.4%, in 2015.
That places American Samoa 75th out of 247 countries with data for 2024, putting it in the middle of the range.
Prevalence of hepatitis B surface antigen (HBsAg), 2026 methodology in American Samoa, year by year
| Year | Value | Change |
|---|---|---|
| 2015 | 0.4% | — |
| 2016 | 0.4% | +0.0% |
| 2017 | 0.4% | +0.0% |
| 2018 | 0.5% | +25.0% |
| 2019 | 0.5% | +0.0% |
| 2020 | 0.5% | +0.0% |
| 2021 | 0.5% | +0.0% |
| 2022 | 0.5% | +0.0% |
| 2023 | 0.4% | -20.0% |
| 2024 | 0.4% | +0.0% |
American Samoa compared with similar countries
- American Samoa's 0.4% is below the median for East Asia & Pacific, which is 0.6%, 67% of the median. (33 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.4% | 0.4% | 0.5% | 5 |
| 2020s | 0.5% | 0.4% | 0.5% | 5 |
Countries ranked near American Samoa
- 72 Cyprus 0.5% compare
- 72 Eritrea 0.5% compare
- 72 Yemen 0.5% compare
- 75 Bangladesh 0.4% compare
- 75 Burundi 0.4% compare
- 75 Cambodia 0.4% compare
- 75 Democratic People's Republic of Korea 0.4% compare
- 75 Iraq 0.4% compare
- 75 Samoa 0.4% compare
- 75 Senegal 0.4% compare
- 75 United Republic of Tanzania 0.4% compare
- 75 Wallis and Futuna Islands 0.4% compare
- 75 Zambia 0.4% compare
More development goals data for American Samoa
- Red List Index 0.8081 (2025)
- DEC alternative conversion factor 1 (2024)
- Number of victims of intentional homicide, by sex 0 (2019)
- Number of victims of intentional homicide per 100,000 population, by 0 (2019)
- Domestic material consumption, by type of raw material 6,948 (2022)
- Domestic material consumption per capita, by type of raw material 0.1437 (2022)
- Average tariff applied by developed countries, most-favored nation 6.3% (2024)
- Average tariff applied by developed countries, preferential status 5.6% (2024)
- Chlorophyll-a deviations, remote sensing 0.0% (2022)
- Annual mean levels of fine particulate matter (population-weighted) 6.32 (2023)
Frequently asked questions
- What is prevalence of hepatitis b surface antigen (hbsag), 2026 methodology in American Samoa?
- Prevalence of hepatitis b surface antigen (hbsag), 2026 methodology in American Samoa was 0.4% in 2024, according to United Nations Statistics Division, SDG Global Database.
- What is the highest prevalence of hepatitis b surface antigen (hbsag), 2026 methodology recorded in American Samoa?
- The highest recorded value was 0.5% in 2018.
- What is the lowest prevalence of hepatitis b surface antigen (hbsag), 2026 methodology recorded in American Samoa?
- The lowest recorded value was 0.4% in 2015.
- How does American Samoa rank for prevalence of hepatitis b surface antigen (hbsag), 2026 methodology?
- American Samoa ranks 75th out of 247 countries with data for 2024.
- Is prevalence of hepatitis b surface antigen (hbsag), 2026 methodology rising or falling in American Samoa?
- Over the last ten years it is unchanged. The long-run trend across the full record is rising.
- Where does this American Samoa data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Prevalence of hepatitis B surface antigen (HBsAg), 2026 methodology (%). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 10 observations, free to reuse under UN SDG Global Database (open, attribution requested).